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1 real negative results, null findings, and replication failures in Gynecology and obstetrics · Replication Failure. Search the index →

WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.

Replication FailureOpen accessGynecology and obstetrics

Association of cytotoxic T-lymphocyte-associated protein 4 polymorphisms with recurrent pregnancy loss: A case-control study

Fereshteh Vaziri Nezamdoust, Hossein Hadinedoushan, Nasrin Ghasemi · 2023 · International Journal of Reproductive BioMedicine

Abstract Background: A large proportion of cases of recurrent pregnancy loss (RPL) are associated with immunological factors. Objective: This study investigated the association between single nucleotide polymorphisms of cytotoxic T-lymphocyte-associated protein (CTLA)-4 gene in women with a history of RPL compared to healthy women. Materials and Methods: A case-control study was performed on 2 groups consisting of 120 healthy women with no history of abortion and at least one delivery (control) and 120 women with a history of 2 or more primary RPLs (case). In addition, 5 mL of peripheral blood

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